A rigid cylinder of gas shows a pressure of 600 torr at 215 K. It is moved to a new storage site where the pressure is now 750 torr. What is the new temperature?

Why is energy required for the boiling process?

Write a mathematical equation showing that pressure (P) divided by temperature (T) remains equal to a constant (k).

Scientists learn about the universe by studying the light that comes to Earth from stars and other objects in space. If you were a scientist hoping to understand the universe, what three questions would you ask?

Which energy changes are associated with a liquid freezing?

When we say an object is hot, we are describing its velocity thermal energy wavelength chemical energy?

What are the characteristics of bones?

If 294 grams of FeS2 is allowed ti react with 176 grams of O2 according to the following equation how many grams of Fe2O3 are produced? FeS2 + O2 = Fe2O3 + SO2

Convert 3.57 moles of aluminum to grams

An average microwave uses a frequency of 2.54 GHz. How much energy is emitted?

Why scientist form a hypothesis